Poll: Trump beats Warren, Biden in Iowa match-ups

President TrumpDonald TrumpLil Wayne gets 11th hour Trump pardon Trump grants clemency to more than 100 people, including Bannon Trump expected to pardon Bannon: reports MORE holds a slim lead in Iowa over former Vice President Joe BidenJoe BidenTrump grants clemency to more than 100 people, including Bannon Scalise bringing Donna Brazile as guest to Biden inauguration Sidney Powell withdraws 'kraken' lawsuit in Georgia MORE and Sen. Elizabeth WarrenElizabeth WarrenBiden pick for Pentagon cruises through confirmation hearing Senate Democrats call on Biden to immediately invoke Defense Production Act Biden consumer bureau pick could take over agency on Inauguration Day MORE (D-Mass.) in hypothetical match-ups, according to a new poll.

The survey by Emerson College found that 51 percent of registered voters said they would choose Trump over Biden. Respondents favored Trump by the same 51 percent-49 percent margin in a match-up against Warren.


The reverse was the case for Sen. Bernie SandersBernie SandersThe Memo: Trump leaves changed nation in his wake Cori Bush dismisses concerns of being 'co-opted' by establishment The Memo: Biden prepares for sea of challenges MORE (I-Vt.). Fifty-one percent of voters said they would pick him over Trump, who garnered 49 percent support.

The results of all three match-ups fell within the poll's 3.2 percentage-point margin of error.

The survey also found Warren and Biden leading the Democratic field, tied at 23 percent support among Democratic caucusgoers. South Bend, Ind., Mayor Pete ButtigiegPete ButtigiegOVERNIGHT ENERGY: Senate majority offers Biden new avenues on Trump environmental rollbacks | Democrats eye action on range of climate bills | Biden pushing to cancel Keystone XL pipeline as soon as he takes office: reports Biden rolls out group of deputy secretary nominees On The Money: Retail sales drop in latest sign of weakening economy | Fast-food workers strike for minimum wage | US officials raise concerns over Mexico's handling of energy permits MORE was in third place with 16 percent, followed by 13 percent for Sanders.

Researchers surveyed 888 registered voters, including 317 Democratic caucusgoers, from Oct. 13-16. The Democratic caucusgoer responses have a margin of error of plus or minus 5.5. percentage points.

The Iowa caucus is scheduled for Feb. 3.